import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStream; import java.util.Arrays; import java.util.NoSuchElementException; public class Main { public static void main(String[] args) throws FileNotFoundException { long t = System.currentTimeMillis(); new Main().run(); System.err.println(System.currentTimeMillis() - t); } void run() { FastScanner sc = new FastScanner(); int LX=-150; int RX=+151; int LY=-150; int RY=+151; int LZ=-150; int RZ=+151; while(RX-LX>2) {//-1,0,1 int lx=(2*LX+RX)/3; int rx=(LX+2*RX)/3; System.out.println("? "+lx+" "+LY+" "+LZ); int dl=sc.nextInt(); System.out.println("? "+rx+" "+LY+" "+LZ); int dr=sc.nextInt(); if(dl>dr) { LX=lx; }else { RX=rx; } } int cur=Integer.MAX_VALUE/3; for(int x=LX;x<=RX;++x) { System.out.println("? "+x+" "+LY+" "+LZ); int d=sc.nextInt(); if(d2) { int ly=(2*LY+RY)/3; int ry=(LY+2*RY)/3; System.out.println("? "+LX+" "+ly+" "+LZ); int dl=sc.nextInt(); System.out.println("? "+LX+" "+ry+" "+LZ); int dr=sc.nextInt(); if(dl>dr) { LY=ly; }else { RY=ry; } } cur=Integer.MAX_VALUE/3; for(int y=LY;y<=RY;++y) { System.out.println("? "+LX+" "+y+" "+LZ); int d=sc.nextInt(); if(d2) { int lz=(2*LZ+RZ)/3; int rz=(LZ+2*RZ)/3; System.out.println("? "+LX+" "+LY+" "+lz); int dl=sc.nextInt(); System.out.println("? "+LX+" "+LY+" "+rz); int dr=sc.nextInt(); if(dl>dr) { LZ=lz; }else { RZ=rz; } } cur=Integer.MAX_VALUE/3; for(int z=LZ;z<=RZ;++z) { System.out.println("? "+LX+" "+LY+" "+z); int d=sc.nextInt(); if(d